nodD2 of Rhizobium sp. NGR234 is involved in the repression of the nodABC operon

Experiments in molecular genetics

1972 • 28,260 citations

Replication of an origin-containing derivative of plasmid RK2 dependent on a plasmid function provided in trans

1979 • 3,210 citations

Broad host range DNA cloning system for gram-negative bacteria: construction of a gene bank of Rhizobium meliloti.

1980 • 2,669 citations

Versatile suicide vectors which allow direct selection for gene replacement in Gram-negative bacteria

1993 • 970 citations

RHIZOBIUM LIPO-CHITOOLIGOSACCHARIDE NODULATION FACTORS: Signaling Molecules Mediating Recognition and Morphogenesis

1996 • 940 citations

pBBR1MCS: a broad-host-range cloning vector.

1994 • 886 citations

Molecular basis of symbiosis between Rhizobium and legumes

1997 • 767 citations

Interposon mutagenesis of soil and water bacteria: a family of DNA fragments designed for in vitro insertional mutagenesis of Gram-negative bacteria

1987 • 700 citations

Promoters in the nodulation region of the Rhizobium leguminosarum Sym plasmid pRL1JI

1987 • 652 citations

Second symbiotic megaplasmid in Rhizobium meliloti carrying exopolysaccharide and thiamine synthesis genes

1986 • 608 citations

A two‐component regulatory system playing a critical role in plant pathogens and endosymbionts is present in Brucella abortus and controls cell invasion and virulence

1998 • 344 citations

Rhizobium nodulation gene nodD as a determinant of host specificity

1987 • 244 citations

Broad‐host‐range Rhizobium species strain NGR234 secretes a family of carbamoylated, and fucosylated, nodulation signals that are O‐acetylated or sulphated

1992 • 212 citations

Signal sensing by σ⁵⁴‐dependent regulators: derepression as a control mechanism

1996 • 209 citations

Perception of Rhizobium nodulation factors by tomato cells and inactivation by root chitinases.

1994 • 196 citations

Secondary sigma factor controls transcription of flagellar and chemotaxis genes in Escherichia coli.

1989 • 170 citations

Nod factors of Rhizobium are a key to the legume door

1994 • 161 citations

Regulation of nodulation gene expression by NodD in rhizobia

1992 • 160 citations

Proposed regulatory pathway encoded by the nodV and nodW genes, determinants of host specificity in Bradyrhizobium japonicum.

1990 • 154 citations

Positive and negative control of nod gene expression in Rhizobium meliloti is required for optimal nodulation

1989 • 134 citations

Molecular mechanisms of Nod factor diversity

1997 • 113 citations

nodSU,Two NewnodGenes of the Broad Host RangeRhizobiumStrain NGR234 Encode Host-Specific Nodulation of the Tropical TreeLeucaena leucocephala

1990 • 110 citations

A rapid method for recombination and site-specific mutagenesis by placing homologous ends on DNA using polymerase chain reaction.

1991 • 108 citations

Rhizobium meliloti nodD genes mediate host-specific activation of nodABC

1990 • 108 citations

Identification of Rhizobium plasmid sequences involved in recognition of Psophocarpus, Vigna, and other legumes.

1986 • 98 citations

Lorist2, a cosmid with transcriptional terminators insulating vector genes from interference by promoters within the insert: effect on DNA yield and cloned insert frequency

1987 • 91 citations

Regulation of syrM and nodD3 in Rhizobium meliloti.

1993 • 90 citations

Involvement of nodS in N-Methylation and nodU in 6-O-Carbamoylation of Rhizobium sp. NGR234 Nod Factors

1995 • 89 citations

Rhizobium japonicum USDA 191 has two nodD genes that differ in primary structure and function

1988 • 84 citations

Nodulation inhibition by Rhizobium leguminosarum multicopy nodABC genes and analysis of early stages of plant infection

1986 • 78 citations

TheRhizobiumStrain NGR234nodD1 Gene Product Responds to Activation by the Simple Phenolic Compounds Vanillin and Isovanillin Present in Wheat Seedling Extracts

1990 • 76 citations

Canonical ordered cosmid library of the symbiotic plasmid of Rhizobium species NGR234.

1991 • 74 citations

Multiple copies of nodD in Rhizobium tropici CIAT899 and BR816

1993 • 68 citations

Sulphation of Rhizobium sp. NGR234 Nod factors is dependent on noeE, a new host‐specificity gene

1997 • 64 citations

Isolation of Bacteria, Transforming Bacteria, and Bacteroids from Soybean Nodules

1977 • 60 citations

Diverse Signal Sensitivity of NodD Protein Homologs from Narrow and Broad Host Range Rhizobia

1991 • 58 citations

NoIR controls expression of the Rhizobium meliloti nodulation genes involved in the core Nod factor synthesis

1995 • 57 citations

Organization of host‐inducible transcripts on the symbiotic plasmid of Rhizobium sp. NGR234

1995 • 56 citations

Phenotypic Characterization and Regulation of thenolAgene ofBradyrhizobium japonicum

1996 • 53 citations

Structurally diverse chitolipooligosaccharide Nod factors accumulate primarily in membranes of wild-type Rhizobium leguminosarum biovar trifolii

1995 • 50 citations

Cloning of salinity stress-induced genes from the salt-tolerant nitrogen-fixing cyanobacterium Anabaena torulosa

1990 • 49 citations

Rhizobium sp. strain NGR234 NodZ protein is a fucosyltransferase

1997 • 48 citations

Sequence and analysis of the rpoN sigma factor gene of rhizobium sp. strain NGR234, a primary coregulator of symbiosis

1990 • 44 citations

Transcriptional organization and expression of noIXWBTUV, a locus that regulates cultivar‐specific nodulatlon of soybean by Rhizobium fredii USDA257

1995 • 41 citations

The morphogenesis of lupine root nodules during infection by Rhizobium lupini

2014 • 30 citations

The NodD protein does not bind to the promoters of inducible nodulation genes in extracts of bacteroids of Rhizobium leguminosarum biovar viciae

1992 • 26 citations

Nod Genes and Nod Factors of Rhizobium Species NGR234

1993 • 25 citations

SyrM1 ofRhizobiumsp. NGR234 Activates Transcription of Symbiotic Loci and Controls the Level of Sulfated Nod Factors

1998 • 18 citations

Proteins from Cells ofRhizobium frediiBind to DNA Sequences PrecedingnoIX,a Flavonoid-lnduciblenodGene that Is Not Associated with anodBox

1996 • 15 citations